Manjiro Sano and Doraken (Kenchik)

Appearance: A muscular teenager, tall for his age. His head is shaved on the sides and back to reveal his signature dragon tattoo on his left temple. His blond hair is long on top and braided into a neat braid. Draken has a scar on the left side of his abdomen from a knife wound. In critical situations, it is Draken who does everything he can to get through to the impulsive Mikey. Draken began calling himself Draken after he turned 12. Shortly thereafter, he acquired his signature dragon tattoo on his left temple. Interesting facts: Draken dreams of turning the lower half of his body into a motorcycle. He enjoys tuning bikes. Ken hates men who wear cologne. He's best at giving advice. Mikey likes to call Draken "Kenchik." Ken treasures Mikey and cares deeply for him. He tolerates Mikey's antics, carries him on his back when he falls asleep, takes him to eat his favorite food, and wakes him up for school every morning. Height: 185 cm

Appearance: A teenager of below-average height, with piercing black eyes and long, light-colored hair that's tied back only on top, with the sides left loose. Since childhood, Mikey has been trained in karate by his grandfather, who ran a dojo. Thanks to this, his fighting instincts, agility, and reflexes are unmatched. Mikey is a carefree teenager who enjoys joking around and playing pranks on those he considers his close friends. He cares for them and is determined to protect their honor. Height: 162 cm

Shinichiro Sano was Maika's older brother, much older than Emma and Maika, so he took care of them in the role of their parents. Shinichiro was Maika's hero and the object of his admiration, as he founded the most powerful gang of the time and was its revered leader. When Shinichiro died, a part of Maika broke—he longed to continue his legacy. Emma Sano is Maika's half-sister, roughly the same age. Emma came to live with Sano at the age of three, and over time, they became close. Maika cares for her sister and is deeply attached to her.